专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US07370944B2 Liquid ejector having internal filters 有权
标题翻译：液体喷射器具有内部过滤器
公开(公告)号：US07370944B2
公开(公告)日：2008-05-13
申请号：US10929816
申请日：2004-08-30
申请人： Antonio Cabal , Thomas M. Stephany , Roger G. Markham , John A. Lebens , William R. Zimmerli
发明人： Antonio Cabal , Thomas M. Stephany , Roger G. Markham , John A. Lebens , William R. Zimmerli
IPC分类号： B41J2/04 , B41J2/05
CPC分类号： B41J2/1404 , B41J2/14137 , B41J2002/14403
摘要： A liquid drop ejector is provided. The ejector includes a liquid chamber and a liquid supply. Portions of the liquid chamber define a nozzle bore. A liquid supply passageway is positioned between the liquid chamber and the liquid supply. The liquid supply passageway is in fluid communication with the liquid chamber and the liquid supply. A plurality of pillars is suspended in the liquid supply passageway. A wall of the liquid chamber can extend to the liquid supply passageway. A center pillar can also be included with a portion of the center pillar being positioned in the liquid chamber and another portion of the center pillar being positioned in the liquid supply passageway.
摘要翻译：提供液滴喷射器。喷射器包括液体室和液体供应源。液体室的一部分限定了喷嘴孔。液体供应通道位于液体室和液体供应源之间。液体供应通道与液体室和液体供应流体连通。多个支柱悬挂在液体供应通道中。液体室的壁可以延伸到液体供应通道。中心支柱也可以包括在中心柱的一部分位于液体室中，而另一部分中心柱定位在液体供应通道中。

2. 发明授权

US07191520B2 Method of optmizing inkjet printheads using a plasma-etching process 失效
标题翻译：使用等离子体蚀刻工艺优化喷墨打印头的方法
公开(公告)号：US07191520B2
公开(公告)日：2007-03-20
申请号：US10795050
申请日：2004-03-05
申请人： Lingadahalli G. Shantharama , John A. Lebens , Thomas M. Stephany
发明人： Lingadahalli G. Shantharama , John A. Lebens , Thomas M. Stephany
IPC分类号： B21D53/76 , G01D15/00
CPC分类号： B41J2/1603 , B41J2/1628 , Y10T29/49005 , Y10T29/49128 , Y10T29/4913 , Y10T29/49401
摘要： A method for creating an inkjet chamber. The method comprises the steps of firstly providing a substrate having a nozzle opening and secondly etching the substrate through the nozzle opening by alternating between anisotropic and isotropic etching processes for forming a chamber having a shape approximating a cylinder by using multiple hemispheric etches.
摘要翻译：一种用于产生喷墨室的方法。该方法包括以下步骤：首先提供具有喷嘴开口的基板，并且通过使用多个半球蚀刻形成具有接近圆柱形状的室的各向异性和各向同性蚀刻工艺之间的交替，通过喷嘴开口二次蚀刻基板。

3. 发明授权

US07029099B2 Method of producing ink jet chambers using photo-imageable materials 失效
标题翻译：使用可光成像材料制造喷墨室的方法
公开(公告)号：US07029099B2
公开(公告)日：2006-04-18
申请号：US10697595
申请日：2003-10-30
申请人： John A. Lebens , Thomas M. Stephany
发明人： John A. Lebens , Thomas M. Stephany
IPC分类号： B41J2/04
CPC分类号： B41J2/1603 , B41J2/1631
摘要： A method for creating one or more ink jet chambers, the method includes the steps of providing a substrate having a thermal element covered with substantially one type of uncured photo-imageable material; providing a first mask spanning the thermal element which creates both masked and unmasked uncured photo-imageable regions; exposing the unmasked photo-imageable region; providing a second mask covering at least a portion of the thermal element; exposing a portion of the remaining unexposed photo-imageable region for forming an output nozzle; curing the exposed portions of the photo-imageable material; and removing all the remaining uncured photo-imageable material for creating the ink jet chamber.
摘要翻译：一种用于产生一个或多个喷墨室的方法，所述方法包括提供具有被基本上一种类型的未固化可光成像材料覆盖的热元件的基板的步骤; 提供跨越热元件的第一掩模，其产生掩蔽和未掩模的未固化可光成像区域; 曝光未曝光的可光成像区域; 提供覆盖所述热元件的至少一部分的第二掩模; 暴露剩余的未曝光的可光成像区域的一部分以形成输出喷嘴; 固化可光成像材料的暴露部分; 并除去用于创建喷墨室的所有剩余的未固化的可光成像材料。

4. 发明授权

US06936334B2 Steganographically encoded media object having an invisible colorant 有权
标题翻译：具有隐形着色剂的隐形编码媒体对象
公开(公告)号：US06936334B2
公开(公告)日：2005-08-30
申请号：US10165064
申请日：2002-06-07
申请人： Richard N. Blazey , Kevin W. Williams , Gustavo R. Paz-Pujalt , Thomas M. Stephany
发明人： Richard N. Blazey , Kevin W. Williams , Gustavo R. Paz-Pujalt , Thomas M. Stephany
IPC分类号： B32B3/00 , G03G21/04 , G06T1/00 , G09C5/00 , H04N1/387
CPC分类号： G03G21/04 , Y10S283/902 , Y10S428/916 , Y10T428/24802
摘要： A medium for displaying information thereon, the medium includes a substrate; and visible information formed from a plurality of colors displayed on the substrate; wherein at least one of the colors includes at least one visible colorant and at least one invisible colorant which invisible colorant is imperceptible to the human eye and which is not present in a reproduction therefrom for detecting counterfeiting or forgery.
摘要翻译：一种用于在其上显示信息的介质，所述介质包括基板; 以及由显示在基板上的多种颜色形成的可见信息; 其中所述颜色中的至少一种包括至少一种可见着色剂和至少一种不可见的着色剂，所述不可见着色剂对于人眼是不可察觉的，并且不存在于其中用于检测假冒或伪造的再现中。

5. 发明授权

US6067183A Light modulator with specific electrode configurations 有权
标题翻译：具有特定电极配置的光调制器
公开(公告)号：US6067183A
公开(公告)日：2000-05-23
申请号：US208563
申请日：1998-12-09
申请人： Edward P. Furlani , William J. Grande , Thomas M. Stephany
发明人： Edward P. Furlani , William J. Grande , Thomas M. Stephany
IPC分类号： G02B26/08 , G02F1/03
CPC分类号： G02B26/0841 , G02B26/0833 , G02F1/0316
摘要： A light modulator for modulating a beam of light of wavelength .lambda. including a substrate, a fixed electrode formed over the substrate and arranged to reflect light; an insulative transparent layer defining a modulating region formed over the fixed electrode wherein the height of the insulative transparent layer is substantially an odd multiple of .lambda./n4, where n is the refractive index of the insulative transparent layer; the plurality of electrodes having a coiled portion disposed adjacent to the modulating region and effective in a first configuration wherein the coiled portion remains coiled and in a second flat configuration in response to a voltage applied between the plurality of electrodes and the fixed electrode for uncoiling the coiled portion so that it is in the second flat configuration over the modulating region; a top surface of the plurality of electrodes being made of a reflective material; and applying a voltage across the plurality of electrodes and the fixed electrode to uncoil the coiled portion so that it is in the second flat configuration and its top surface is arranged to reflect light illuminating the modulating region so that light reflected from the top surface of the plurality of electrodes interferes with the light reflected from the fixed electrode to modulate the light which illuminates the light modulating region.
摘要翻译：一种用于调制包括衬底的波长λ的光束的光调制器，形成在衬底上并被布置成反射光的固定电极; 绝缘透明层，限定形成在固定电极上的调制区域，其中绝缘透明层的高度基本上是λ/ n4的奇数倍，其中n是绝缘透明层的折射率; 所述多个电极具有邻近所述调制区域设置的线圈部分，并且在第一配置中有效，其中所述线圈部分保持卷绕，并且响应于施加在所述多个电极和所述固定电极之间的电压而处于第二平坦配置，卷绕部分，使得其在调制区域上处于第二平面配置; 所述多个电极的顶表面由反射材料制成; 以及跨越所述多个电极和所述固定电极施加电压以使所述线圈部分开卷，使得其处于所述第二平坦构造，并且其顶表面被布置成反射照射所述调制区域的光，使得从所述第二平坦构造的顶表面反射的光多个电极干扰从固定电极反射的光，以调制照射光调制区域的光。

6. 发明授权

US06037957A Integrated microchannel print head for electrographic printer 失效
标题翻译：用于电印机的集成微通道打印头
公开(公告)号：US06037957A
公开(公告)日：2000-03-14
申请号：US909174
申请日：1997-08-11
申请人： William J. Grande , William Mey , Thomas M. Stephany
发明人： William J. Grande , William Mey , Thomas M. Stephany
IPC分类号： B41J2/395 , G03G15/34 , B41J2/39
CPC分类号： B41J2/395 , G03G15/348 , G03G2217/0016
摘要： Electrographic printing apparatus for forming a toner image on a recording medium includes: a magnetic brush having a rotatable magnetic core and a stationary outer shell; a developer supply for supplying a magnetic developer powder to the magnetic brush; a print head on the outer shell; and a receiver electrode arranged in spaced relation to the print head to define a recording region through which the receiver can be moved. The print head includes an array of microchannels for forming a plurality of parallel lines of developer in the channels, a corresponding plurality of transfer electrodes located in the microchannels for selectively transferring developer from the lines to a receiver, driver circuitry for generating and applying transfer signals to the transfer electrodes, a power supply connection for applying power to the drive circuitry, a print signal input connection for applying print signals to the print head, the print signal input including a number of electrical conductors fewer than the number of transfer electrodes, and a logic and control circuit for applying the print signals to the drive circuitry.
摘要翻译：用于在记录介质上形成调色剂图像的电子照相印刷装置包括：具有可旋转磁芯和固定外壳的磁刷; 用于向磁刷提供磁性显影剂粉末的显影剂供应; 外壳上的打印头; 以及接收器电极，其布置成与打印头间隔开，以限定可以移动接收器的记录区域。打印头包括用于在通道中形成多个平行显影剂行的微通道阵列，位于微通道中的对应的多个传输电极，用于将显影剂从线路选择性地转移到接收器，用于产生和施加传送信号的驱动器电路传输电极，用于向驱动电路施加电力的电源连接，用于将打印信号施加到打印头的打印信号输入连接，包括少于传送电极数量的多个电导体的打印信号输入，以及用于将打印信号施加到驱动电路的逻辑和控制电路。

7. 发明授权

US6021278A Speech recognition camera utilizing a flippable graphics display 失效
标题翻译：语音识别摄像机利用可折叠图形显示
公开(公告)号：US6021278A
公开(公告)日：2000-02-01
申请号：US126147
申请日：1998-07-30
申请人： Bryan D. Bernardi , Chad M. Henry , Thomas M. Stephany
发明人： Bryan D. Bernardi , Chad M. Henry , Thomas M. Stephany
IPC分类号： H04N5/225 , G02B7/28 , G03B7/091 , G03B17/20 , G03B17/38 , H04N5/232 , G03B13/02 , G03B17/00
CPC分类号： G02B7/28 , G03B17/20 , G03B7/091 , H04N5/232 , H04N5/23293
摘要： A camera for recognizing voice commands, and for visually displaying an image to be captured by the camera with camera operations performed thereon as instructed by the voice commands, the camera comprises a camera body; a microphone disposed on the camera body for inputting voice commands; a controller disposed in the camera body for receiving and recognizing voice commands, and for implementing results of the voice command; and a display attached to the camera body for visually displaying the image to-be-captured by the camera with the camera operations performed thereon as instructed by the voice commands.
摘要翻译：用于识别语音命令的相机，并且用于通过由语音命令指示的相机操作来可视地显示由相机拍摄的图像，相机包括照相机主体; 设置在相机主体上用于输入语音命令的麦克风; 设置在照相机主体中的用于接收和识别语音命令并用于实现语音命令的结果的控制器; 以及附接到相机主体的显示器，用于通过根据语音命令的指示在其上执行的相机操作来可视地显示由相机拍摄的图像。

8. 发明授权

US5933671A Camera with touch sensitive switch 失效
标题翻译：相机带触敏开关
公开(公告)号：US5933671A
公开(公告)日：1999-08-03
申请号：US111296
申请日：1998-07-07
申请人： Thomas M. Stephany , Kenneth M. Haas
发明人： Thomas M. Stephany , Kenneth M. Haas
IPC分类号： G03B17/02
CPC分类号： G03B17/02 , G03B2217/002
摘要： A touch sensitive electronic switch for a camera comprises a pair of front and rear cover parts of the camera that constitute separate electrical conductors which when temporarily bridged by one's hand allow a direct current path between the front and rear cover parts, and an insulator configured to fill a space between the front and rear cover parts in order that the front and rear cover parts and the insulator together define a housing for the camera.
摘要翻译：用于照相机的触敏电子开关包括相机的一对前和后盖部分，其构成单独的电导体，当由手的临时桥接允许前盖和后盖部件之间的直流路径时，填充前盖部件和后盖部件之间的空间，以使前盖部件和后盖部件和绝缘体一起限定用于相机的壳体。

9. 发明授权

US5701552A Electrographic printer comprising a magnetic brush and a hall effect magnetic sensor 失效
标题翻译：电磁打印机，包括磁刷和霍尔效应磁传感器
公开(公告)号：US5701552A
公开(公告)日：1997-12-23
申请号：US659810
申请日：1996-06-07
申请人： Thomas M. Stephany , William Mey , Edward P. Furlani
发明人： Thomas M. Stephany , William Mey , Edward P. Furlani
IPC分类号： G03G15/34 , G03G15/09
CPC分类号： G03G15/348 , G03G2217/0016
摘要： An electrographic printer includes: a magnetic brush having a stationary outer shell and a rotating multi-pole magnet within the outer shell; an electrographic print head mounted on the outer shell of the magnetic brush; a Hall effect sensor located adjacent to the magnetic brush for detecting a field produced by the multi-pole magnet parallel to the surface of the shell and producing an output signal; and a pulse control circuit connected to the Hall effect sensor for detecting zero crossings of the output signal and supplying printing pulses to the electrographic print head in response thereto.
摘要翻译：电印机包括：具有固定外壳和外壳内的旋转多极磁体的磁刷; 安装在磁刷的外壳上的电印打印头; 位于磁刷附近的霍尔效应传感器，用于检测平行于壳体表面的由多极磁铁产生的场并产生输出信号; 以及连接到霍尔效应传感器的脉冲控制电路，用于检测输出信号的过零点，并响应于此向印刷电路印刷头提供打印脉冲。

10. 发明授权

US5642218A Method for creating a multi-faceted polygon for a laser writer 失效
标题翻译：为激光刻录机创建多面多边形的方法
公开(公告)号：US5642218A
公开(公告)日：1997-06-24
申请号：US391796
申请日：1995-02-21
申请人： Thomas M. Stephany , William Mey
发明人： Thomas M. Stephany , William Mey
IPC分类号： G02B5/09 , G02B26/12 , G02B26/08
CPC分类号： G02B26/12 , G02B5/09 , Y10S359/90
摘要： A method for manufacturing a multi-faceted polygon for a laser writer, comprises the steps of creating a plurality of scanning surfaces on the polygon; and creating a step which is positioned on a mounting surface of the polygon for indicating the center of rotation for the polygon.
摘要翻译：一种用于制造用于激光写入器的多面多边形的方法，包括以下步骤：在所述多边形上创建多个扫描表面; 以及创建位于所述多边形的安装表面上用于指示所述多边形的旋转中心的台阶。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式